Last updated: July 2, 2025
In Perito Moreno, Argentina, understanding the UV Index is crucial for safeguarding your skin and overall health. With the potential for sunburn and long-term skin damage lurking even on seemingly mild days, being informed about UV levels empowers residents and visitors alike to take appropriate precautions. Perito Moreno's Csb climate features a unique mix of cool temperatures and unexpected UV exposure risks, especially during midday hours. Staying aware of the UV Index can help you enjoy the stunning landscapes of this region while protecting yourself from harmful rays.
The UV Index for today reveals a gradual rise in sun intensity as the day progresses. Starting from a minimum of 0 from 7:00 AM to 9:00 AM, the index ticks up, reaching 1 by 10:00 AM and holding steady until 11:00 AM. From 12:00 PM to 15:00 PM, the intensity peaks at 2, signaling a moderate need for sun protection, especially during the midday hours. As the afternoon transitions into evening, the UV Index retreats back to 1 from 16:00 PM to 18:00 PM, before dropping to 0 again by 7:00 PM. This pattern highlights the importance of being mindful of UV exposure during the peak hours between noon and 3 PM.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 0 | low | 45 min |
| 09:00 | 0 | low | 45 min |
| 10:00 | 1 | low | 45 min |
| 11:00 | 1 | low | 45 min |
| 12:00 | 2 | low | 45 min |
| 13:00 | 2 | low | 45 min |
| 14:00 | 2 | low | 45 min |
| 15:00 | 2 | low | 45 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal changes, with high-risk months indicating periods when sun protection is crucial. The highest UV levels occur from January to February and again in November to December, where both months reach an extreme UV Index of 13 and 12, respectively, and a burn time of just 10 minutes. In March, the risk remains high at a UV Index of 8, characterized as very high, with a burn time of 15 minutes. During the spring and summer months, exposure levels decrease, peaking in June and July with a low UV Index of 2, allowing for a more extended burn time of 45 minutes. As fall approaches, from September to October, UV levels rise again to a high of 6 and 8, necessitating caution with burn times of 25 to 15 minutes. Visitors and residents are advised to monitor the UV Index regularly, particularly during the extreme risk months, and take necessary precautions such as wearing sunscreen, protective clothing, and sunglasses to safeguard against harmful UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Perito Moreno | 13 | 11 | 8 | 5 | 3 | 2 | 2 | 4 | 6 | 8 | 12 | 12 |
| Buenos Aires UVI | 14 | 13 | 11 | 7 | 5 | 4 | 4 | 6 | 8 | 10 | 13 | 14 |
| Rosario UVI | 14 | 13 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 13 | 14 |
| Mendoza UVI | 15 | 14 | 12 | 8 | 6 | 4 | 5 | 6 | 9 | 12 | 14 | 15 |
| Cordoba UVI | 15 | 13 | 12 | 9 | 6 | 4 | 5 | 7 | 9 | 12 | 14 | 15 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |